labelcommon value
affinecpu-cpu0-cachesize38.5 MiB [perf]
affinecpu-cpu0-coreid0
affinecpu-cpu0-cores1
affinecpu-cpu0-family6
affinecpu-cpu0-flagsfpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,mmx,fxsr,sse,sse2,ss,ht,syscall,nx,pdpe1gb,rdtscp,lm,constant_tsc,rep_good,nopl,xtopology,nonstop_tsc,cpuid,tsc_known_freq,pni,pclmulqdq,ssse3,fma,cx16,pcid,sse4_1,sse4_2,x2apic,movbe,popcnt,aes,xsave,avx,f16c,rdrand,hypervisor,lahf_lm,abm,3dnowprefetch,invpcid_single,pti,ssbd,ibrs,ibpb,stibp,fsgsbase,tsc_adjust,bmi1,hle,avx2,smep,bmi2,erms,invpcid,rtm,mpx,avx512f,avx512dq,rdseed,adx,smap,clflushopt,clwb,avx512cd,avx512bw,avx512vl,xsaveopt,xsavec,xgetbv1,xsaves,arat,md_clear,arch_capabilities [perf]
affinecpu-cpu0-frequency2 GHz [perf]
affinecpu-cpu0-model85
affinecpu-cpu0-modelnameIntel(R) Xeon(R) CPU @ 2.00GHz [perf]
affinecpu-cpu0-physicalid0
affinecpu-cpu0-processor0
affinecpu-cpu0-stepping3
affinecpu-cpu0-vendoridGenuineIntel [perf]
bycontbench@appspot.gserviceaccount.com
cache-cpu0-index0-coherencylinesize64
cache-cpu0-index0-level1
cache-cpu0-index0-numberofsets64
cache-cpu0-index0-numsharing2
cache-cpu0-index0-physicallinepartition1
cache-cpu0-index0-sharedcpulist0-1
cache-cpu0-index0-size32 KiB
cache-cpu0-index0-typeData
cache-cpu0-index0-waysofassociativity8
cache-cpu0-index1-coherencylinesize64
cache-cpu0-index1-level1
cache-cpu0-index1-numberofsets64
cache-cpu0-index1-numsharing2
cache-cpu0-index1-physicallinepartition1
cache-cpu0-index1-sharedcpulist0-1
cache-cpu0-index1-size32 KiB
cache-cpu0-index1-typeInstruction
cache-cpu0-index1-waysofassociativity8
cache-cpu0-index2-coherencylinesize64
cache-cpu0-index2-level2
cache-cpu0-index2-numberofsets1024
cache-cpu0-index2-numsharing2
cache-cpu0-index2-physicallinepartition1
cache-cpu0-index2-sharedcpulist0-1
cache-cpu0-index2-size1 MiB
cache-cpu0-index2-typeUnified
cache-cpu0-index2-waysofassociativity16
cache-cpu0-index3-coherencylinesize64
cache-cpu0-index3-level3
cache-cpu0-index3-numberofsets57344
cache-cpu0-index3-numsharing2
cache-cpu0-index3-physicallinepartition1
cache-cpu0-index3-sharedcpulist0-1
cache-cpu0-index3-size38.5 MiB
cache-cpu0-index3-typeUnified
cache-cpu0-index3-waysofassociativity11
cache-cpu1-index0-coherencylinesize64
cache-cpu1-index0-level1
cache-cpu1-index0-numberofsets64
cache-cpu1-index0-numsharing2
cache-cpu1-index0-physicallinepartition1
cache-cpu1-index0-sharedcpulist0-1
cache-cpu1-index0-size32 KiB
cache-cpu1-index0-typeData
cache-cpu1-index0-waysofassociativity8
cache-cpu1-index1-coherencylinesize64
cache-cpu1-index1-level1
cache-cpu1-index1-numberofsets64
cache-cpu1-index1-numsharing2
cache-cpu1-index1-physicallinepartition1
cache-cpu1-index1-sharedcpulist0-1
cache-cpu1-index1-size32 KiB
cache-cpu1-index1-typeInstruction
cache-cpu1-index1-waysofassociativity8
cache-cpu1-index2-coherencylinesize64
cache-cpu1-index2-level2
cache-cpu1-index2-numberofsets1024
cache-cpu1-index2-numsharing2
cache-cpu1-index2-physicallinepartition1
cache-cpu1-index2-sharedcpulist0-1
cache-cpu1-index2-size1 MiB
cache-cpu1-index2-typeUnified
cache-cpu1-index2-waysofassociativity16
cache-cpu1-index3-coherencylinesize64
cache-cpu1-index3-level3
cache-cpu1-index3-numberofsets57344
cache-cpu1-index3-numsharing2
cache-cpu1-index3-physicallinepartition1
cache-cpu1-index3-sharedcpulist0-1
cache-cpu1-index3-size38.5 MiB
cache-cpu1-index3-typeUnified
cache-cpu1-index3-waysofassociativity11
cpu-cpu0-cachesize38.5 MiB
cpu-cpu0-coreid0
cpu-cpu0-cores1
cpu-cpu0-family6
cpu-cpu0-flagsfpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,mmx,fxsr,sse,sse2,ss,ht,syscall,nx,pdpe1gb,rdtscp,lm,constant_tsc,rep_good,nopl,xtopology,nonstop_tsc,cpuid,tsc_known_freq,pni,pclmulqdq,ssse3,fma,cx16,pcid,sse4_1,sse4_2,x2apic,movbe,popcnt,aes,xsave,avx,f16c,rdrand,hypervisor,lahf_lm,abm,3dnowprefetch,invpcid_single,pti,ssbd,ibrs,ibpb,stibp,fsgsbase,tsc_adjust,bmi1,hle,avx2,smep,bmi2,erms,invpcid,rtm,mpx,avx512f,avx512dq,rdseed,adx,smap,clflushopt,clwb,avx512cd,avx512bw,avx512vl,xsaveopt,xsavec,xgetbv1,xsaves,arat,md_clear,arch_capabilities
cpu-cpu0-frequency2 GHz
cpu-cpu0-model85
cpu-cpu0-modelnameIntel(R) Xeon(R) CPU @ 2.00GHz
cpu-cpu0-physicalid0
cpu-cpu0-processor0
cpu-cpu0-stepping3
cpu-cpu0-vendoridGenuineIntel
cpu-cpu1-cachesize38.5 MiB
cpu-cpu1-coreid0
cpu-cpu1-cores1
cpu-cpu1-family6
cpu-cpu1-flagsfpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,mmx,fxsr,sse,sse2,ss,ht,syscall,nx,pdpe1gb,rdtscp,lm,constant_tsc,rep_good,nopl,xtopology,nonstop_tsc,cpuid,tsc_known_freq,pni,pclmulqdq,ssse3,fma,cx16,pcid,sse4_1,sse4_2,x2apic,movbe,popcnt,aes,xsave,avx,f16c,rdrand,hypervisor,lahf_lm,abm,3dnowprefetch,invpcid_single,pti,ssbd,ibrs,ibpb,stibp,fsgsbase,tsc_adjust,bmi1,hle,avx2,smep,bmi2,erms,invpcid,rtm,mpx,avx512f,avx512dq,rdseed,adx,smap,clflushopt,clwb,avx512cd,avx512bw,avx512vl,xsaveopt,xsavec,xgetbv1,xsaves,arat,md_clear,arch_capabilities
cpu-cpu1-frequency2 GHz
cpu-cpu1-model85
cpu-cpu1-modelnameIntel(R) Xeon(R) CPU @ 2.00GHz
cpu-cpu1-physicalid0
cpu-cpu1-processor1
cpu-cpu1-stepping3
cpu-cpu1-vendoridGenuineIntel
cpufreq-availablefalse
gce-cpuplatformIntel Skylake
gce-machinetypen1-standard-2
gce-nameworker-5lgx
gce-preemptibleTRUE
gce-zoneus-central1-a
goarchamd64
gooslinux
host-boottime2020-03-30T04:15:09Z
host-hostnameworker-5lgx
host-kernelarchx86_64
host-kernelversion5.0.0-1033-gcp
host-numprocs110
host-oslinux [perf]
host-platformubuntu [perf]
host-platformfamilydebian
host-platformversion18.04 [perf]
host-uptime1m40s
host-virtroleguest [perf]
intelpstate-availablefalse
load-avg10.55
load-avg150.07
load-avg50.2
mem-available6.81 GiB
mem-free5.56 GiB
mem-total7.29 GiB
mem-used237.15 MiB
mem-usedpercent3.2%
meta-buildtime2020-03-21T00:34:20-07:00
meta-gitsha46399bd5716c12e77dc6caa777bf654f2f030fbe
meta-namecb
meta-version46399bd
pkggithub.com/klauspost/compress/flate
procstat-nice-20
procstat-policySCHED_RR [perf]
procstat-priority-100 [perf]
procstat-rtpriority99
suite-benchmarks.
suite-benchtime10ms
suite-modgithub.com/klauspost/compress@b949da471e55fbe4393e6eb595602d936f5c312e
suite-modpathgithub.com/klauspost/compress
suite-modversionb949da471e55fbe4393e6eb595602d936f5c312e
suite-shorttrue
suite-tests.
suite-timeout0s
toolchain-buildertypelinux-amd64
toolchain-ref0b7c202e98949b530f7f4011efd454164356ba69
toolchain-revision0b7c202e98949b530f7f4011efd454164356ba69
toolchain-typesnapshot
upload20200330.4
upload-file2ae03a54-13ed-49f8-afc9-0a532bf267f8.out
upload-part20200330.4/0
upload-time2020-03-30T04:17:31Z
label values
time/op
DecodeDigitsSpeed1e4139µs ± 0%
DecodeDigitsSpeed1e51.42ms ± 0%
DecodeDigitsSpeed1e613.9ms ± 0%
DecodeDigitsDefault1e4146µs ± 0%
DecodeDigitsDefault1e51.33ms ± 0%
DecodeDigitsDefault1e613.3ms ± 0%
DecodeDigitsCompress1e4148µs ± 0%
DecodeDigitsCompress1e51.64ms ± 0%
DecodeDigitsCompress1e616.3ms ± 0%
DecodeTwainSpeed1e4152µs ± 0%
DecodeTwainSpeed1e51.50ms ± 0%
DecodeTwainSpeed1e614.4ms ± 0%
DecodeTwainDefault1e4149µs ± 0%
DecodeTwainDefault1e51.34ms ± 0%
DecodeTwainDefault1e613.2ms ± 0%
DecodeTwainCompress1e4146µs ± 0%
DecodeTwainCompress1e51.25ms ± 0%
DecodeTwainCompress1e612.5ms ± 0%
DecodeRandomSpeed1e4441ns ± 0%
DecodeRandomSpeed1e53.32µs ± 0%
DecodeRandomSpeed1e639.0µs ± 0%
_tokens_EstimatedBits1.15µs ± 0%
EncodeDigitsConstant1e442.7µs ± 0%
EncodeDigitsConstant1e5461µs ± 0%
EncodeDigitsConstant1e63.93ms ± 0%
EncodeDigitsSpeed1e4123µs ± 0%
EncodeDigitsSpeed1e51.54ms ± 0%
EncodeDigitsSpeed1e613.6ms ± 0%
EncodeDigitsDefault1e4228µs ± 0%
EncodeDigitsDefault1e52.55ms ± 0%
EncodeDigitsDefault1e626.2ms ± 0%
EncodeDigitsCompress1e4346µs ± 0%
EncodeDigitsCompress1e55.84ms ± 0%
EncodeDigitsCompress1e660.6ms ± 0%
EncodeDigitsSL1e4124µs ± 0%
EncodeDigitsSL1e51.58ms ± 0%
EncodeDigitsSL1e615.9ms ± 0%
EncodeTwainConstant1e455.3µs ± 0%
EncodeTwainConstant1e5497µs ± 0%
EncodeTwainConstant1e64.47ms ± 0%
EncodeTwainSpeed1e4173µs ± 0%
EncodeTwainSpeed1e51.56ms ± 0%
EncodeTwainSpeed1e614.6ms ± 0%
EncodeTwainDefault1e4235µs ± 0%
EncodeTwainDefault1e52.34ms ± 0%
EncodeTwainDefault1e622.8ms ± 0%
EncodeTwainCompress1e4422µs ± 0%
EncodeTwainCompress1e57.34ms ± 0%
EncodeTwainCompress1e682.4ms ± 0%
EncodeTwainSL1e4168µs ± 0%
EncodeTwainSL1e51.52ms ± 0%
EncodeTwainSL1e614.3ms ± 0%
[Geo mean]973µs
 
speed
DecodeDigitsSpeed1e472.1MB/s ± 0%
DecodeDigitsSpeed1e570.4MB/s ± 0%
DecodeDigitsSpeed1e672.0MB/s ± 0%
DecodeDigitsDefault1e468.6MB/s ± 0%
DecodeDigitsDefault1e574.9MB/s ± 0%
DecodeDigitsDefault1e675.2MB/s ± 0%
DecodeDigitsCompress1e467.5MB/s ± 0%
DecodeDigitsCompress1e561.0MB/s ± 0%
DecodeDigitsCompress1e661.4MB/s ± 0%
DecodeTwainSpeed1e465.9MB/s ± 0%
DecodeTwainSpeed1e566.7MB/s ± 0%
DecodeTwainSpeed1e669.4MB/s ± 0%
DecodeTwainDefault1e467.0MB/s ± 0%
DecodeTwainDefault1e574.5MB/s ± 0%
DecodeTwainDefault1e675.6MB/s ± 0%
DecodeTwainCompress1e468.7MB/s ± 0%
DecodeTwainCompress1e579.9MB/s ± 0%
DecodeTwainCompress1e680.3MB/s ± 0%
DecodeRandomSpeed1e422.7GB/s ± 0%
DecodeRandomSpeed1e530.1GB/s ± 0%
DecodeRandomSpeed1e625.7GB/s ± 0%
_tokens_EstimatedBits870kB/s ± 0%
EncodeDigitsConstant1e4234MB/s ± 0%
EncodeDigitsConstant1e5217MB/s ± 0%
EncodeDigitsConstant1e6254MB/s ± 0%
EncodeDigitsSpeed1e481.2MB/s ± 0%
EncodeDigitsSpeed1e564.7MB/s ± 0%
EncodeDigitsSpeed1e673.4MB/s ± 0%
EncodeDigitsDefault1e443.9MB/s ± 0%
EncodeDigitsDefault1e539.3MB/s ± 0%
EncodeDigitsDefault1e638.2MB/s ± 0%
EncodeDigitsCompress1e428.9MB/s ± 0%
EncodeDigitsCompress1e517.1MB/s ± 0%
EncodeDigitsCompress1e616.5MB/s ± 0%
EncodeDigitsSL1e480.8MB/s ± 0%
EncodeDigitsSL1e563.5MB/s ± 0%
EncodeDigitsSL1e663.0MB/s ± 0%
EncodeTwainConstant1e4181MB/s ± 0%
EncodeTwainConstant1e5201MB/s ± 0%
EncodeTwainConstant1e6224MB/s ± 0%
EncodeTwainSpeed1e457.9MB/s ± 0%
EncodeTwainSpeed1e564.0MB/s ± 0%
EncodeTwainSpeed1e668.4MB/s ± 0%
EncodeTwainDefault1e442.5MB/s ± 0%
EncodeTwainDefault1e542.8MB/s ± 0%
EncodeTwainDefault1e643.9MB/s ± 0%
EncodeTwainCompress1e423.7MB/s ± 0%
EncodeTwainCompress1e513.6MB/s ± 0%
EncodeTwainCompress1e612.1MB/s ± 0%
EncodeTwainSL1e459.7MB/s ± 0%
EncodeTwainSL1e565.7MB/s ± 0%
EncodeTwainSL1e670.0MB/s ± 0%
[Geo mean]82.4MB/s
 
alloc/op
DecodeDigitsSpeed1e4549B ± 0%
DecodeDigitsSpeed1e54.96kB ± 0%
DecodeDigitsSpeed1e639.3kB ± 0%
DecodeDigitsDefault1e4569B ± 0%
DecodeDigitsDefault1e54.95kB ± 0%
DecodeDigitsDefault1e641.9kB ± 0%
DecodeDigitsCompress1e4562B ± 0%
DecodeDigitsCompress1e55.49kB ± 0%
DecodeDigitsCompress1e638.3kB ± 0%
DecodeTwainSpeed1e4613B ± 0%
DecodeTwainSpeed1e55.79kB ± 0%
DecodeTwainSpeed1e640.3kB ± 0%
DecodeTwainDefault1e4624B ± 0%
DecodeTwainDefault1e55.00kB ± 0%
DecodeTwainDefault1e639.6kB ± 0%
DecodeTwainCompress1e4575B ± 0%
DecodeTwainCompress1e54.91kB ± 0%
DecodeTwainCompress1e641.0kB ± 0%
DecodeRandomSpeed1e449.0B ± 0%
DecodeRandomSpeed1e558.0B ± 0%
DecodeRandomSpeed1e6169B ± 0%
_tokens_EstimatedBits
EncodeDigitsConstant1e48.00B ± 0%
EncodeDigitsConstant1e592.0B ± 0%
EncodeDigitsConstant1e6768B ± 0%
EncodeDigitsSpeed1e414.1kB ± 0%
EncodeDigitsSpeed1e5188kB ± 0%
EncodeDigitsSpeed1e61.31MB ± 0%
EncodeDigitsDefault1e426.8kB ± 0%
EncodeDigitsDefault1e5329kB ± 0%
EncodeDigitsDefault1e61.31MB ± 0%
EncodeDigitsCompress1e4108B ± 0%
EncodeDigitsCompress1e51.73kB ± 0%
EncodeDigitsCompress1e63.46kB ± 0%
EncodeDigitsSL1e4112B ± 0%
EncodeDigitsSL1e593.9kB ± 0%
EncodeDigitsSL1e61.30MB ± 0%
EncodeTwainConstant1e410.0B ± 0%
EncodeTwainConstant1e5104B ± 0%
EncodeTwainConstant1e6768B ± 0%
EncodeTwainSpeed1e419.3kB ± 0%
EncodeTwainSpeed1e5188kB ± 0%
EncodeTwainSpeed1e61.31MB ± 0%
EncodeTwainDefault1e427.4kB ± 0%
EncodeTwainDefault1e5263kB ± 0%
EncodeTwainDefault1e61.31MB ± 0%
EncodeTwainCompress1e4132B ± 0%
EncodeTwainCompress1e51.73kB ± 0%
EncodeTwainCompress1e63.46kB ± 0%
EncodeTwainSL1e4145B ± 0%
EncodeTwainSL1e593.9kB ± 0%
EncodeTwainSL1e61.30MB ± 0%
[Geo mean]5.60kB
 
allocs/op
DecodeDigitsSpeed1e41.00 ± 0%
DecodeDigitsSpeed1e53.00 ± 0%
DecodeDigitsSpeed1e624.0 ± 0%
DecodeDigitsDefault1e41.00 ± 0%
DecodeDigitsDefault1e53.00 ± 0%
DecodeDigitsDefault1e664.0 ± 0%
DecodeDigitsCompress1e41.00 ± 0%
DecodeDigitsCompress1e52.00 ± 0%
DecodeDigitsCompress1e615.0 ± 0%
DecodeTwainSpeed1e41.00 ± 0%
DecodeTwainSpeed1e54.00 ± 0%
DecodeTwainSpeed1e625.0 ± 0%
DecodeTwainDefault1e41.00 ± 0%
DecodeTwainDefault1e54.00 ± 0%
DecodeTwainDefault1e628.0 ± 0%
DecodeTwainCompress1e41.00 ± 0%
DecodeTwainCompress1e53.00 ± 0%
DecodeTwainCompress1e641.0 ± 0%
DecodeRandomSpeed1e41.00 ± 0%
DecodeRandomSpeed1e51.00 ± 0%
DecodeRandomSpeed1e61.00 ± 0%
_tokens_EstimatedBits
EncodeDigitsConstant1e40.00
EncodeDigitsConstant1e50.00
EncodeDigitsConstant1e60.00
EncodeDigitsSpeed1e40.00
EncodeDigitsSpeed1e50.00
EncodeDigitsSpeed1e64.00 ± 0%
EncodeDigitsDefault1e40.00
EncodeDigitsDefault1e51.00 ± 0%
EncodeDigitsDefault1e64.00 ± 0%
EncodeDigitsCompress1e40.00
EncodeDigitsCompress1e51.00 ± 0%
EncodeDigitsCompress1e63.00 ± 0%
EncodeDigitsSL1e41.00 ± 0%
EncodeDigitsSL1e55.00 ± 0%
EncodeDigitsSL1e653.0 ± 0%
EncodeTwainConstant1e40.00
EncodeTwainConstant1e50.00
EncodeTwainConstant1e60.00
EncodeTwainSpeed1e40.00
EncodeTwainSpeed1e50.00
EncodeTwainSpeed1e64.00 ± 0%
EncodeTwainDefault1e40.00
EncodeTwainDefault1e50.00
EncodeTwainDefault1e64.00 ± 0%
EncodeTwainCompress1e40.00
EncodeTwainCompress1e51.00 ± 0%
EncodeTwainCompress1e63.00 ± 0%
EncodeTwainSL1e41.00 ± 0%
EncodeTwainSL1e55.00 ± 0%
EncodeTwainSL1e653.0 ± 0%
[Geo mean]3.59